DNS Record Lookup
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Hosting & Network
yan.is runs on AS34660, with email configured.
- Hosting network
- AS34660AS34660
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 212 other sites on AS34660. Stable here since we started watching (Aug 9, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for yan.is
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| yan.is | TXT | 0 | v=spf1 a mx a:yan.is a:de003190.idaq.com mx:idaq.com ip4:178.23.162.27 ip4:178.23.162.150 ip6:fe80::9328:5bf6:89d1:de8a ~all | |
| yan.is | NS | 0 | ns2.w2ns.com | |
| yan.is | NS | 0 | ns0.w2ns.com | |
| yan.is | MX | 0 | 5 | mail.yan.is |
| yan.is | SOA | 3600 | ns0.w2ns.com root.ns0.w2ns.com 1643908557 3600 600 1209600 3600 | |
| yan.is | A | 0 | 178.23.162.27 | |
| yan.is | CAA | 0 | 0 issuewild letsencrypt.org | |
| www.yan.is | A | 0 | 178.23.162.27 |
Get alerted the moment yan.is's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch yan.is continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain